save current state and prepare to clean up hadoop test result
diff --git a/genomix/genomix-pregelix/data/PathMergeTestSet/SimplePath/test.txt b/genomix/genomix-pregelix/data/PathMergeTestSet/SimplePath/test.txt
new file mode 100644
index 0000000..d15dffa
--- /dev/null
+++ b/genomix/genomix-pregelix/data/PathMergeTestSet/SimplePath/test.txt
@@ -0,0 +1,17 @@
+AAA {[{AAT:[2]}] [] [] [{CAA:[2]}] {5':[], ~5':[]} 1.0x}
+CAA {[{AAA:[2]}] [] [] [{TCA:[2]}] {5':[], ~5':[]} 1.0x}
+TAA {[{AAC:[3]}] [] [] [] {5':[(3-0_0)], ~5':[]} 1.0x}
+GCA {[] [{ATG:[1]}] [] [{CGC:[1]}] {5':[], ~5':[]} 1.0x}
+TCA {[{CAA:[2]}] [{ATG:[1]}] [] [{CTC:[1,2]}] {5':[], ~5':[]} 2.0x}
+AGA {[] [] [{CTC:[2]}] [] {5':[], ~5':[(2-0_0)]} 1.0x}
+GGA {[{GAC:[3]}] [] [{CCC:[3]}] [] {5':[], ~5':[]} 1.0x}
+AAC {[{ACG:[3]}] [] [] [{TAA:[3]}] {5':[], ~5':[]} 1.0x}
+GAC {[] [] [] [{GGA:[3]}] {5':[], ~5':[]} 1.0x}
+CCC {[{CCG:[3]}] [] [{GGA:[3]}] [] {5':[], ~5':[]} 1.0x}
+CGC {[{GCA:[1]}] [] [] [{CCG:[1]}] {5':[], ~5':[]} 1.0x}
+ATC {[] [] [] [{AAT:[2]}] {5':[], ~5':[]} 1.0x}
+CTC {[{TCA:[1,2]}] [] [{AGA:[2]}] [] {5':[], ~5':[]} 2.0x}
+ACG {[] [{CCG:[3]}] [] [{AAC:[3]}] {5':[], ~5':[]} 1.0x}
+CCG {[{CGC:[1]}] [{ACG:[3]}] [] [{CCC:[3]}] {5':[(1-0_0)], ~5':[]} 2.0x}
+ATG {[] [{TCA:[1]}, {GCA:[1]}] [{ATG:[1]}] [] {5':[], ~5':[]} 2.0x}
+AAT {[{ATC:[2]}] [] [] [{AAA:[2]}] {5':[], ~5':[]} 1.0x}